AMD A4-4355M vs Intel Core 2 Extreme QX9770
Fizyczny
| Socket | AMD Socket FP2 | Intel Socket 775 |
|---|---|---|
| Rozmiar procesu | 32 nm | 45 nm |
| Tranzystory | 1,303 million | 820 million |
| Rozmiar matrycy | 246 mm² | 2x 107 mm² |
| Pakiet | µPGA | FC-LGA4 |
| tCaseMax | 100°C | 55°C |
| Producent | — | Intel |
Wydajność
| Częstotliwość | 1900 MHz | 3.2 GHz |
|---|---|---|
| Zegar turbo | up to 2.4 GHz | — |
| Zegar bazowy | 100 MHz | 400 MHz |
| Mnożnik | 25.0x | 8.0x |
| Mnożnik odblokowany | No | Yes |
| Napięcie | 1.15 V | 1.35 V |
| TDP | 17 W | 136 W |
Architektura
| Rynek | Mobile | Desktop |
|---|---|---|
| Status produkcji | unknown | End-of-life |
| Data wydania | Sep 27th, 2012 | Mar 24th, 2008 |
| Nazwa kodowa | Trinity | Yorkfield |
| Generacja | A4 | Core 2 Extreme |
| Część | AM4355SHE23HJ | SLAWM |
| Obsługa pamięci | unknown Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
| Pamięć ECC | No | No |
| PCI Express | — | Gen 2 |
Rdzenie
| Liczba rdzeni | 2 | 4 |
|---|---|---|
| Liczba wątków | 2 | 4 |
| SMP # CPUs | 1 | 1 |
| Zintegrowana karta graficzna | Radeon HD 7400G | — |
Cache
| Cache L1 | 96K | 64K (per core) |
|---|---|---|
| Cache L2 | 1MB (shared) | 12MB (shared) |
Uwagi
| Uwagi | 16KB L1 data cache per core. 64KB L1 instruction cache shared. 470MHz integrated graphics base core frequency, 640MHz maximum dynamic core frequency | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. |
|---|
Cechy
| AES | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| EIST | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
| SSSE3 | Yes | Yes |
| Turbo Core | Yes | — |
| VT-x | — | Yes |
| XOP | Yes | — |
